The Legend of Zelda and the Lampshade of No Real Significance is a Flash game made by Super Flash Bros. in 2005. Players get to explore the kingdom of Hyscule after defeating the lampshade boss, and deposit the lamp in Hyscule Castle.
Rxser skips the exploration part entirely and abuses a simple out-of-bounds exploit to deposit the lamp in record time. More details can be found in the author's notes.